Organization
East Tennessee State University
ETSU-NET
Registered
May 16, 2003
23 years ago
IPv4 Prefixes
9
66,560 addresses
IPv6 Prefixes
0
BGP Neighbours
2
2 upstream/peer · 0 downstream
Registration
AS Number AS29842 AS Name ETSU-NET Organization East Tennessee State University Organization ID ETSU-1 Address Office Information Technology, Box 70728, Johnson City, TN, 37614, United States Country United States (US) Registry ARIN Allocated May 16, 2003 Record Created May 16, 2003 Last Updated Jan 30, 2007 Status
active
WHOIS Server whois.arin.net AS Description ETSU-NET - East Tennessee State University, US Abuse Email [email protected] Abuse Phone +1-423-439-4648 IPv4 Prefixes
9 prefixes · 66,560 addresses · 3 top-level Routing data as of 2026-10-13 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 64.189.140.0/23 | 64.189.140.0 – 64.189.141.255 | 512 |
| 151.141.0.0/16 | 151.141.0.0 – 151.141.255.255 | 65,536 |
| 151.141.0.0/17 | 151.141.0.0 – 151.141.127.255 | 32,768 |
| 151.141.101.0/24 | 151.141.101.0 – 151.141.101.255 | 256 |
| 151.141.103.0/24 | 151.141.103.0 – 151.141.103.255 | 256 |
| 151.141.128.0/17 | 151.141.128.0 – 151.141.255.255 | 32,768 |
| 216.145.70.0/23 | 216.145.70.0 – 216.145.71.255 | 512 |
| 216.145.70.0/24 | 216.145.70.0 – 216.145.70.255 | 256 |
| 216.145.71.0/24 | 216.145.71.0 – 216.145.71.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
2 unique neighbours · 2 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (2)
Raw RDAP Response
{
"endAutnum": 29842,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-28T08:57:07-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-01-03T14:04:05-05:00"
}
],
"handle": "NETAD73-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETAD73-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/29842"
},
{
"href": "https://whois.arin.net/rest/poc/NETAD73-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Office Information Technology, Box 70728\nJohnson City\nTN\n37614\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"netadmin"
],
[
"org",
{},
"text",
"East Tennessee State University"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-423-439-4648"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-05T09:23:23-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-01-03T11:24:06-05:00"
}
],
"handle": "OITHE-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/OITHE-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/29842"
},
{
"href": "https://whois.arin.net/rest/poc/OITHE-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Information Technology Services, Box 70728\nJohnson City\nTN\n37614\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"oithelp"
],
[
"org",
{},
"text",
"East Tennessee State University"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-423-439-4648"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-11-08T10:43:29-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-01-05T11:06:57-05:00"
}
],
"handle": "ABUSE1544-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE1544-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/29842"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE1544-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2023-11-08"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Office Information Technology, Box 70728\nJohnson City\nTN\n37614\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"abuse"
],
[
"org",
{},
"text",
"East Tennessee State University"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-423-439-4648"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-03-20T09:16:08-04:00"
},
{
"eventAction": "registration",
"eventDate": "1991-06-26T00:00:00-04:00"
}
],
"handle": "ETSU-1",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ETSU-1",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/29842"
},
{
"href": "https://whois.arin.net/rest/org/ETSU-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"East Tennessee State University"
],
[
"adr",
{
"label": "Office Information Technology, Box 70728\nJohnson City\nTN\n37614\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-23T14:23:26-04:00"
},
{
"eventAction": "registration",
"eventDate": "2001-05-25T10:31:12-04:00"
}
],
"handle": "TNW1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TNW1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/29842"
},
{
"href": "https://whois.arin.net/rest/poc/TNW1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2007-01-30T16:15:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2003-05-16T15:58:03-04:00"
}
],
"handle": "AS29842",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/29842",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/29842"
},
{
"href": "https://whois.arin.net/rest/asn/AS29842",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"name": "ETSU-NET",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/29842"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 29842,
"status": [
"active"
]
} Contact details of private individuals are redacted.